Lust MASTERCONTROL MC6000 Series, Инструкция по эксплуатации

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Instruction Manual MC6000
6-4
6.5 Control Levels
The control level or mode is set using the parameter MODE (
see PARA Menü). The number of
parameters which can be edited and displayed depends on the mode selected. Modes 2 - 4 are
protected from unauthorized access by passwords. The passwords allow access to all lower
levels/modes.
It is always a good idea to select the lowest possible level because then only those parameters
which are really necessary are displayed.
If the levels/modes are used systematically the parameters which are important for safe and
reliable operation of the Servodrive are protected from unauthorised access.
When the user wants to change the operating level (mode) he is automatically asked for his
password — PWx (x stands for the mode requested). The password to be entered is the one
entered in _KPAD as a password under PSWx for the level in question.
The K
EY
P
AD
s displays top left whether a parameter is just displayed independently of the current
operating level or whether it can also be edited (parameter status):
“-E-”: parameter status flashing
If a user tries to edit a parameter which in the current operating mode/level can only be displayed
this fact is indicated by error ATT1 (reset using start/end key).
Note:
If no key is pressed for 10 minutes the operating level is reset to Level 1. This avoids the risk
of unauthorized access to a higher operator level after a parameter changing session.
MODE Used for Comment Password
PSWx
1 User without access authorization, no parameter editable, the most
for status monitoring important parameters displayable
2 Users with basic knowledge, for the most important parameters 222
minimum operation editable, many displayable
3 Commissioning all parameters necessary for
Users with advanced knowledge & standard applications can be 333
for control using the serial interface edited, many parameters can
Interbus S, CAN be displayed
4 Users with technical control all control parameters can be
expertise and for control using the edited and displayed 444
serial interface
Display Meaning
-S- Parameter can only be shown
-E- Parameter can be edited
"-E-“ Parameter is edited